pcl_test

@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%a in ('type "b.txt"') do set /a n+=1&set "#!n!=%%a"
set n=0
for /f "delims=" %%a in ('type "a.txt"') do (
    set "str=%%a"
    if "!str:TITLE=!" neq "!str!" (
        set /a n+=1
        if defined #!n! (
            call echo;    TITLE "%%#!n!%%"
        ) else echo;%%a
    ) else echo;%%a
)
pause
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pcl_test

//&cls&cscript -nologo -e:jscript "%~f0"&pause&exit

var fso=new ActiveXObject('Scripting.FileSystemObject'),b=[],n=0;
var b=fso.OpenTextFile('b.txt',1).ReadAll().split(/[\r\n]+/);
var a=fso.OpenTextFile('a.txt',1).ReadAll();
var a=a.replace(/\b(TITLE\s*?)".*"/g,function($0,$1){
    n++;
    return b[n-1]?$1+'"'+b[n-1]+'"':$0;
})
WSH.echo(a);
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rem win7及以上系统运行
powershell -c "$n=0;$b=gc 'b.txt';gc 'a.txt'|%%{if($_ -match '^\s*?TITLE\s*?\".*\"'){if($b[$n]){$_ -replace '\".*\"\s*$',$b[$n];}else{$_};$n++;}else{$_}}"
pause
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rem 第三方http://www.bathome.net/s/tool/index.html?down&key=gawk
gawk "NR==FNR{b[NR]=$0;next}/^\s*TITLE\s*\".*\"/{t++;if(b[t])sub(/\".*\"/,\"\x22\"b[t]\"\x22\")}1" "b.txt" "a.txt"
pause
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